baber/WOPTO huggingface dataset:
Patent EP-0319632-A1 (EP)
Inventor: OUDET CLAUDE
IPC: H02K21/24
Filed: 1987-12-10
Abstract: In one construction of the invention, the motor comprises a flat annular disk mounted for rotation on a motor shaft, and the stator comprises a plurality of tooth-shaped polar portions facing other polar portions on either side of the annular disk in a direction parallel to the shaft of the disk. The annular disk contains portions of alternating polarity which sequentially pass the tooth-shaped polar portions during rotation of the disk. Maximum torque per Ampere-turn is accomplished by setting a minimum air-gap width in the range defined by the relationship 0.389 P + 1.4 ≦ P/E ≦ 0.706 P + 1.85, with P being the space in millimeters between the centers of the magnetic poles of like polarities of a multipolar permanent magnet arrangement disposed on the rotor and between the centers of regions of minimum width of the air-gap, and E being the width in millimeters of the space between opposite parts of permeable magnetic material. The present invention further provides very good dynamic characteristics such as power rate and acceleration.
Patent EP-0263075-A1 (EP)
Inventor: RIZZARDI NAPOLEONE
IPC: B67C3/00
Filed: 1987-07-06
Abstract: A syringe for the measured filling of a container, such as a bottle or the like, particularly for use on rotary-head filling machines, of the type including a valve means (11) having a cylinder body and arranged to selectively communicate an inlet conduit (5) and an outlet conduit (6) with a cylinder chamber (2) in which a double-acting piston (7) is slidably received, wherein during the cleaning and/or sterilizing of the syringe, both said valve means (11) and piston (7) are positioned within a widening (4) in the cylinder chamber (2) such that pressurized liquid or steam from the inlet conduit (5) will impinge upon and sweep all over the inner wall of cylinder chamber (2), the surface of the valve (11), the piston (7) and the associated portion of piston rod (8) extending inside the cylinder (2), with liquid or steam also flowing through a valve passage (12) in valve means (11).
Patent EP-0274994-A1 (EP)
Inventor: ALBERTO PIETRO
IPC: D06B1/10
Filed: 1987-12-11
Abstract: A process is described for freely steaming, i.e. under conditions of no mechanical stresses, a fabric (6) on a stretchable support (5). A fabric web is freely and continuously fed at an area where the support is stretch­ed and, while passing through the steaming region, it is subjected to a mechanical thrust due to the support recovery. The contemporary effect of both actions enhances the fabric shrinkage. An apparatus for carrying out this process comprises, as a support, a stretchy web of fabric or mat that is wound, like an endless loop, about at least two rollers of different speed (1,2), between which there is the steaming zone. The roller being upstream of this zone has a peripheral speed greater than the roller downstream thereof, whereby the support is initially stretched and elongated until it releases when leaving the steaming zone.
Patent EP-0308403-A1 (EP)
Inventor: HEIZMANN FRIEDER
IPC: B23Q17/24
Filed: 1987-04-11
Abstract: Une source de rayonnement (10) projette un motif optique sur la surface (17) de la pièce à usiner (18) et le rayonnement (26) réfléchi par la surface (17, 22) est reproduit sur un récepteur de rayonnement (30). Différentes distances (16, 19) donnent différentes positions des images (27, 28) de la surface reproduite (17, 22) dans un champ d'image (25). Les distances (16, 19) sont déduites des positions des images (27, 28) par un dispositif de traitement de signaux (32). Ce procédé convient particulièrement pour mesurer la profondeur de trous percés. Une profondeur de consigne est prédéterminée à l'aide d'un dispositif d'entrée (33). La profondeur du trou percé est continuellement mesurée pendant l'opération et affichée sur un dispositif optique de sortie. Quand la profondeur de consigne est atteinte, un signal acoustique est délivré et le moteur d'entraînement (37) est débranché.
Patent EP-0267293-A1 (EP)
Inventor: OTA MIDORI
IPC: A61M35/00
Filed: 1987-04-24
Abstract: Un agent de prétraitement pour administration percutanée comprend un support et un matériau éliminant la kératine, tel qu'un adhésif. Le matériau éliminant la kératine est réparti pratiquement uniformément avec une concentration de 0,001 à 5 % dans des régions mutuellement discontinues de faibles dimensions. Le prétraitement de la peau avec cet agent sert à améliorer l'absorption d'un médicament administré par voie percutanée.
Patent EP-0298992-A1 (EP)
Inventor: KASNER WILLIAM H
IPC: B23K26/06
Filed: 1987-03-23
Abstract: Dans le système de transport d'un faisceau de soudage décrit, le faisceau (14) sortant du générateur (10) est augmenté en diamètre dans un appareil d'augmentation (16) en un endroit proche du générateur, puis il est transporté dans son état de diamètre augmenté vers un endroit distant où le faisceau est réduit en diamètre dans un réducteur de faisceau (26) se trouvant à un endroit proche d'une station de soudage (28) dans le but de maintenir une densité d'énergie relativement constante du faisceau au niveau de la station de soudage sur une étendue significative de déplacement de la station de travail.
Patent EP-0326621-A1 (EP)
Inventor: SCHUMACHER HEINZ
IPC: A23L11/30
Filed: 1988-01-30
Abstract: Process and device for improving the quality of Fat- or oil-Containing plant raw Materials (FCM), or their residues, intended as foods or feeds. By thermal treatment in the presence of water or steam in a continuous process the material is introduced in a first step with a temperature of approximately 100 DEG C into a pressure treatment chamber (4) and remains there for approximately 3.5 to 10 minutes at max. temperatures of 135 DEG C and a max. pressure of 5 bar. In a second treatment chamber (8) the material is reduced in pressure to 0.1 to 1.0 bar and is removed from there after a residence time of approximately 30 seconds at a temperature of less than 100 DEG C. <IMAGE>
Patent EP-0283035-A1 (EP)
Inventor: IIJIMA IKUO
IPC: C07D277/34
Filed: 1988-03-18
Abstract: Novel benzoxazole derivative of the formula:
     wherein R is a substituted or unsubstituted phenyl group, a substituted or unsubstituted naphthyl group, a substituted or unsubstituted cycloalkyl group or a substituted or unsubstituted heterocyclic group; Alk is single bond, a substituted or unsubstituted lower alkylene group, a lower alkenylene group or a lower alkynylene group; the group is a group of the formula: -CH 2 -or -CH=, and a pharmaceutically acceptable salt thereof are disclosed. Said derivative (I) and a salt thereof are useful as therapeutic agents for diabetes.
Patent EP-0304565-A1 (EP)
Title: Brake pad
Inventor: WEILER ROLF
IPC: F16D65/04
Filed: 1988-06-10
Abstract: The invention relates to a brake pad for a disc brake, having a sector lining, which is held and guided in a brake body. The object of the invention is to improve the guidance of the brake pads within the brake bodies, particularly in the case of aluminium housings. To achieve this object, the invention proposes that the guide surfaces (41, 42) of the supporting plate (44) be clad with a suitable metal layer (29, 30). Advantageous developments of the invention relate to anchorage of the metal layer in the supporting plate and possibilities for broadening the supporting surface. <IMAGE>
Patent EP-0319712-A1 (EP)
Inventor: WOLLWEBER DETLEF DR
IPC: C07D207/456
Filed: 1988-11-04
Abstract: Novel N-substituted dichloromaleimides of the general formula (I) …<IMAGE>… in which… R represents hydrogen or alkyl,… Ar represents optionally substituted aryl,… A<1> and A<2> independently of one another in each case represent optionally substituted alkylene and… n represents a number 0 or 1,… their pure isomers and isomer mixtures, with the exception of the compound 2-(dichloromaleimido)-acetanilide, and the use for controlling pests. …<??>The compounds of the formula (I) can be prepared by analogous processes, for example from suitable dichloromaleimidocarboxylic acid halides with suitable amines.
Patent EP-0325761-A1 (EP)
Inventor: MOGGIA EUGENIO
IPC: B65D83/08
Filed: 1988-12-16
Abstract: A sealable dispenser, provided with overturning cover (2), for containing rollers (6) of paper or the like material impregnated with a treatment liquid, and for dispensing lengths (106) of ribbon unwound from said roller (6). The said dispenser comprises a box (1) of impervious comparatively stiff material, provided with an overturning cover (2). The mouth of the box is sealed by a removable sealing sheet (5). The front edge of the overturning cover (2) is provided with sidewise disposed abutment means (3) co-operating with means (4) on the front upper edge of the box (1), for defining a slit (7) for the passage of the paper ribbon (106) being unwound from said roll (6).
Patent EP-0327720-A1 (EP)
Inventor: DIEKHANS NORBERT DR
IPC: G05B19/042
Filed: 1988-12-22
Abstract: Circuit arrangement with a circuit board (PB) with input and output circuits (AV1, DS1, SF1, NA3; SP1, SN1) which are connected to transmitters (AG1; GK1, GK2; FG) or power consuming units (VM1, VL1, VA). 
<??>The intention is to disclose an all-purpose circuit board (PB) with a small number of output contacts (KA). 
<??>A plurality of the input and output circuits (AV1, SD1, SF1, NA3; SP1, SN1) are connected to one of the output contacts (KA). 
<??>Circuits with a reduced number of lines, improved diagnostics and self-monitoring are presented. 
<IMAGE>
Patent EP-0284168-A1 (EP)
Inventor: LAMBRECHTS FRANK MARIA PETER
IPC: D06F37/30
Filed: 1988-03-25
Abstract: An apparatus for processing textiles with a mixture of solid bodies and/or liquid, such as stones in a chemical solution or the like, in order for example to achieve a "worn" look, this apparatus being provided with a drum (1) driven for rotation wherein said drum (1) is formed with end walls (4) having a polygonal periphery and abutting number of flat outer wall plates (2) and at least one circular track (8, 9) each of which rolls over at least one pair of wheels (10) supported by a frame (12) so obtaining a rigid and sturdy structure.
Patent EP-0295856-A1 (EP)
Inventor: BENETTI GIULIO
IPC: C22C9/04
Filed: 1988-06-13
Abstract: An aluminum-bronze dental alloy in which castability and burnishability are improved by the presence of 1 to 8 percent by weight zinc. The alloy consists essentially of 
      7.0 to 9.0% by weight aluminum, 
      3.0 to 5.5% by weight nickel, 
      up to 5.0% by weight iron, 
      up to 2.5% manganese, 
      1.0 to 8.0% by weight zinc, and 
      the balance copper.
Patent EP-0364642-A1 (EP)
Inventor: MOHEBATI ARMAN C O VUMAN LIMIT
IPC: G01N21/35
Filed: 1988-12-14
Abstract: An apparatus for detecting a predetermined gas in an absorption cell. The output of an infra-red laser source is transmitted to the absorption cell. The transmitted output is controlled to vary with time between at least two wavelengths one of which is more readily absorbed by the gas than the other. The amplitudes of the wavelengths after transmission are compared to detect the gas. The laser output may include the two frequencies and a filter may be used to alternate between them. Alternatively the laser output may be a single frequency which is scanned across a frequency at which the gas absorbs readily.
Patent EP-0302022-A1 (EP)
Inventor: HASLER HANS
IPC: A41B9/00
Filed: 1988-07-25
Abstract: The shape of the briefs for women or men is distinguished from previous shapes of underwear by a buttock seam for connection of the two rear parts (5, 6), which seam extends to the gusset seam. The rear parts (5, 6), which are made in the manner of outer clothing, thus receive an anatomically snug fit and thus the briefs fit on the body like a second skin. <IMAGE>
Patent EP-0291497-A1 (EP)
Title: Elektroofen, wie Lichtbogenofen oder Plasmaofen
Inventor: ZAJICEK ERNST
IPC: F27B3/16
Filed: 1988-05-09
Abstract: Bei einem Elektroofen mit einem Ofengefäß (1), das von einem mittels eines Deckelhubwerkes (9) heb- und senkbaren und mittels eines Deckelschwenkwerkes (10) von einer Stellung über dem Ofengefäß (1) in eine Stellung seitlich des Ofengefäßes (1) schwenkbaren Ofendeckel (7) bedeckt ist, dient zum Heben, Senken und Schwenken des Ofendeckels (7) ein seitlich des Ofengefäßes (1) schwenkbar gelagertes Deckeltragwerk (8) mit mindestens einem über das Ofengefäß (1) ragenden Deckeltragarm (12). Um den Deckeltragarm (12) zwecks Deckelaustausches bzw. Deckelherzwechsel, ohne Manipulationen am Ofendeckel (7) zu erfordern, ohne Ofendeckel (7) verschwenken zu können, ist der Deckeltragarm (12) mit dem Ofendeckel (7) mittels mindestens einer Kupplungseinrichtung lösbar verbunden, wobei ein Kupplungsstück (37, 39) der Kupplungseinrichtung an dem Deckeltragarm (12) und ein Kupplungsgegenstück (41) der Kupplungseinrichtung an dem Ofendeckel (7) angeordnet ist und wobei das Kupplungsstück (37, 39) oder das Kupplungsgegenstück (41) eine in Schwenkrichtung des Deckeltragwerkes (8) gerichtete Seitenausnehmung durch die das Kupplungsgegenstück (41) mit dem Kupplungsstück (37, 39) von der Seite her zusammenfügbar ist, aufweist.
Patent EP-0307387-A1 (EP)
Inventor: HAMEDINGER GUNTER DIPL-ING
IPC: E21B17/10
Filed: 1988-08-22
Abstract: Pump rod guides for rotating pump drives on underground pipelines, in particular for crude-oil delivery pumps or for pumping highly viscous to pasty media, which pump rod guides, arranged at certain distances apart on pump rods and supporting the circumferential surface on the inner wall of the pipeline, serve as bearings, recesses which run rectilinearly or helically in the longitudinal direction being provided for the flow of the medium. For this purpose, a guide body is provided which permits floating on a supporting or liquid film and thus avoids contact between guide body and pipe inner wall. This is achieved owing to the fact that the recesses (5) of the guide body (3), as viewed in cross-section, run in a circular shape to the inside from the circumferential surface (4) against the direction of rotation (arrow 9) and, from the deep point, approach the next circumferential surface (4) in a convex manner as a curved part (6) for forming a supporting and lubricating wedge. <IMAGE>
Patent EP-0354915-A1 (EP)
Title: Bagless continuous ambulatory peritoneal dialysis.
Inventor: KENDELL LAMAR CHET
IPC: F16K11/085
Filed: 1988-02-19
Abstract: Bagless continuous ambulatory peritoneal dialysis comprising a valve (12) having first, second and third fluid ports (A, B, C). The first and second fluid ports (A, B) are secured to first and second fluid containers (54, 62) respectively, through tubing (48, 56) and connector assemblies (50, 52, and 58, 60). The third fluid port (C) is connected through tubing (64) to a catheter (70) implanted in the abdominal wall of a user, also through a connector assembly (66, 68). The valve (12) includes an actuator (38) moveable at least between four positions, a first position (fig. 6b) which all of the fluid ports (A, B, C) are blocked, a second position (fig. 6c) in which the second and third fluid ports (B, C) are interconnected, a third position (fig. 6d) in which the first and second fluid ports (A, B) are interconnected, and a fourth position (fig. 6e) in which the first and third fluid ports (A, C) are interconnected. The method employs the valve (12) to provide dialysis by reversing the fluid containers (54, 62) and the direction of movement of the valve actuator (38) for alternate cycles.
Patent EP-0305500-A1 (EP)
Title: Process for the purification of recombinant polypeptides.
Inventor: HUSTON JAMES S
IPC: C07K19/00
Filed: 1988-03-04
Abstract: Disclosed is a method for the isolation and purification of polypeptides expressed in host cells by recombinant DNA techniques. A fused polypeptide is produced containing a desired polypeptide fused to additional amino acids. The additional amino acids define a leader sequence having properties exploitable in purification, a hinge region, and a cleavage site. The hinge region is cysteine-free and has a secondary structure which serves to expose the cleavage site to a selected endopeptidase. The method of the invention involves the production of a fused polypeptide which may be efficiently isolated by exploiting the properties of the leader sequence, and then efficiently cleaved at the cleavage site in an appropriate aqueous environment by virtue inter alia of the influence of the hinge on the cleavage agent/cleavage site reaction.
Patent EP-0314722-A1 (EP)
Inventor: NAGY JOHANN
IPC: F23L9/00
Filed: 1988-05-05
Abstract: Le four décrit comprend un échangeur de chaleur (A) destiné à chauffer un milieu d'écoulement, en particulier de l'eau, et deux échangeurs de chaleur (B, C) destinés au préchauffage de l'air de combustion. L'échangeur (A) est configuré comme une enveloppe de four (1) à double paroi, à partir de laquelle sont aspirés de manière dosée les gaz de fumée par l'intermédiaire de deux canaux (G, H) et dans laquelle est admis de manière dosée l'air de combustion par l'intermédiaire de quatre tubes horizontaux (20, 21) pourvus d'alésages latéraux de sortie d'air (22). Les échangeurs de chaleur (B, C) sont formés de sections (G', H') des canaux (G, H) et de deux tubes de guidage d'air (30, 31), lesquels communiquent d'une part avec l'air libre et sont reliés d'autre part avec les tubes (20, 21) faisant saillie dans l'enveloppe de four (1).
Patent EP-0364485-A1 (EP)
Inventor: EK LARS
IPC: G10D11/00
Filed: 1988-06-20
Abstract: Un accordéon comprend une partie pour les aigus (12), un soufflet (8) et une partie pour les basses (11). La partie pour les aigus (12) et la partie pour les basses (11) comprennent une structure correspondante (1A, 1B) et un fond de résonance correspondant (2A, 2B). Ladite structure (1A, 1B) soutient ledit fond de résonance (2A, 2B), qui pour sa part soutient des caisses de résonance correspondantes (3A, 3B) comportant des canaux de soufflerie, des anches et des clapets. Lesdites structures se composent dans l'ensemble de profiles métalliques cintrés.
Patent EP-0381683-A1 (EP)
Title: Rein artificiel implantable
Inventor: DOBOS-HARDY MATYAS
IPC: A61M1/16
Filed: 1988-09-29
Abstract: Un rein artificiel implantable, formé de substances biologiquement inertes, comprend un revêtement extérieur (12) ayant un conduit d'entrée (16) destiné à être raccordé à l'artère rénale, un conduit de sortie (18) destiné à être raccordé à la veine rénale et un second conduit de sortie (20) destiné à être raccordé à l'uretère. Un tel rein comprend en outre une zone (22) reliée au conduit d'entrée (16) pour le sang rénal et comprenant une partie contenant du sang et une partie contenant le produit ultrafiltré, les deux parties étant séparées par une paroi poreuse permettant l'ultrafiltration à travers elle; et une seconde zone (24) reliée au conduit de sortie (18) pour le sang rénal et comprenant une partie destinée à contenir le sang rénal et une partie destinée à contenir le produit ultrafiltré, parties qui sont séparées par une membrane semi-perméable, la partie contenant le produit ultrafiltré étant reliée par le conduit de sortie (20) à l'uretère.
Patent EP-0334936-A1 (EP)
Inventor: MEDIONI GERARD GUY RENE
IPC: G03F1/92
Filed: 1988-09-22
Abstract: An algorithmic based method and apparatus for registering 
halftone color separations using edge based registration tech­
niques. Digital pictures are taken at two locations on each film, 
and, following optimal thresholding of the data, the edges are lo­
cated by application of a Laplacian of a Gaussian edge detection 
operator. Sampling is used to reduce the computational require­
ments, and full resolution is restored by interpolation. The edge lo­
cations are corrected for operator edge bias, and the corrected 
edge points are linked into segments which are registered by the 
parameter space method. The initial offset is corrected for size dif­
ferences by application of least squares correction techniques.
Patent EP-0345314-A1 (EP)
Title: Dispositif de comptage d'elements discrets en suspension dans un milieu fluide
Inventor: ROGUES GUY
IPC: A01K61/90
Filed: 1988-11-10
Abstract: L'invention concerne un dispositif de comptage d'éléments discrets en suspension dans un milieu fluide (Mf). Le dispositif comprend un réservoir tampon (1) contenant le fluide, dans lequel se trouvent les éléments discrets (Ed) en suspension. Des moyens (2) de mise en écoulement tourbillonnaire sont prévus et des moyens (3) de formation d'une veine d'écoulement de fluide sont connectés aux moyens (2) de mise en écoulement tourbillonnaire. Les moyens de mise en écoulement tourbillonnaire (2) et de formation d'une veine d'écoulement (3) permettent à partir d'une colonie quelconque d'éléments en suspension, l'ordonnancement de chaque élément discret (Ed) suivant une file successive d'éléments uniques dans la veine d'écoulement fluide. Des moyens de comptage sont prévus au voisinage de la veine d'écoulement fluide. Application au comptage d'organismes vivants tels que des alevins dans un bassin de pisciculture.
Patent EP-0341414-A1 (EP)
Inventor: RAUCH HANS
IPC: A01D78/10
Filed: 1989-04-05
Abstract: The protective device (9) for rotary haymaking machines with swing- up implements (4) is so designed that, in the working position, it is pressed with elastic prestress against a fixed stop (7) in such a way that all the points of articulation (8, 10, 13, 14) are thereby braced and thus become free of play. This is achieved in that the booms (11) are connected to the bar- shaped protective devices (9) via linkages (15) in the manner of an articulated quadrilateral, the points of articulation (8, 10, 13, 14) being so arranged and the length of the linkage (15) so selected that, in the working position, the desired prestress is obtained. <IMAGE>
Patent EP-0399057-A1 (EP)
Inventor: KUDERER HUBERT
IPC: G01J3/36
Filed: 1989-05-20
Abstract: A method for operating a photodiode array spectrometer for determining the spectral composition of a polychromatic beam of radiation which spectrometer comprises an array (11) of photosensitive elements (15-1, 15-2 to 15-n) intercepting different wavelengths of the polychromatic beam of radiation. An output signal representative for the charge accumulated by a charge amplifier circuit (32) is output each time a predetermined number greater than 1 of photosensitive elements was scanned such that the output signal is representative for the integral of a plurality of the amounts of radiation intercepted by a corresponding plurality of the photosensitive elements.
Patent EP-0356670-A1 (EP)
Inventor: BERTHOLDS AXEL DR
IPC: G01R15/24
Filed: 1989-07-12
Abstract: A fibre optical current sensor exhibits a single mode optical waveguide, which is wound around an electrical conductor (2), and means for coupling in coherent light and detecting the magnetooptical Faraday effect. The single mode optical waveguide is designed as a fibre optical Fabry-Perot (1), which has a length which corresponds to a half or an integral multiple of the semi-beat length of the light coupled in and which Fabry-Perot has the form of a helix which passes around the electrical conductor (2) precisely N times, where N is a positive integer. The means for coupling in coherent light comprise a laser which is stabilised to a resonance frequency of the fibre optical Fabry-Perot (1). <IMAGE>
Patent EP-0331313-A1 (EP)
Inventor: PARISI TULIO
IPC: A61N7/00
Filed: 1989-02-16
Abstract: A method of removing animal fatty tissue includes inserting an ultrasonic aspirating probe (10) into the body in the area of the fatty tissue between the flesh, including blood vessels and arteries, and the muscle. The probe (10) is ultrasonically vibrated at high frequencies and low amplitudes creating localized tissue separation and frictional heat. This heat causes the fatty tissue surrounding the probe (10) to melt. The probe (10) is specially adapted to provide a localized flow of irrigating fluid. This fluid serves to emulsify the melted and separated fat. The emulsified fat is then aspirated through specially designed orifices from the body using suction.